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-rw-r--r--generic/tclCmdMZ.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c
index ab673d5..aed0022 100644
--- a/generic/tclCmdMZ.c
+++ b/generic/tclCmdMZ.c
@@ -264,8 +264,11 @@ Tcl_RegexpObjCmd(
* start of the string unless the previous character is a newline.
*/
- if ((offset == 0) || ((offset > 0) && (offset < stringLength) &&
- (Tcl_GetUniChar(objPtr, offset-1) == (Tcl_UniChar)'\n'))) {
+ if (offset == 0) {
+ eflags = 0;
+ } else if (offset > stringLength) {
+ eflags = TCL_REG_NOTBOL;
+ } else if (Tcl_GetUniChar(objPtr, offset-1) == (Tcl_UniChar)'\n') {
eflags = 0;
} else {
eflags = TCL_REG_NOTBOL;